Zobrazeno 1 - 10
of 57
pro vyhledávání: '"Zongkun Li"'
Publikováno v:
Advances in Civil Engineering, Vol 2020 (2020)
This paper takes the cemented sand and gravel dam (CSGD) in Shoukoubao reservoir as the prototype to introduce in detail the similarity principle of model test and describe the selection steps of materials for CSG model. It has developed similar mate
Externí odkaz:
https://doaj.org/article/b7af42d9ea8c47db9e004cde0bba8776
Publikováno v:
Water, Vol 13, Iss 21, p 3088 (2021)
Determining the anti-sliding instability risk of earth–rock dams involves the analysis of complex uncertain factors, which are mostly regarded as random variables in traditional analysis methods. In fact, fuzziness and randomness are two inseparabl
Externí odkaz:
https://doaj.org/article/14e14b83b5064c40b9d1e13b6a64c918
Publikováno v:
Water, Vol 11, Iss 11, p 2305 (2019)
Despite the fact that the Bayesian network has great advantages in logical reasoning and calculation compared with the other traditional risk analysis methods, there are still obvious shortcomings in the study of dynamic risk. The risk factors of the
Externí odkaz:
https://doaj.org/article/79c6a8f230694758b2e57334377ab822
Autor:
Wei Ge, Yutie Jiao, Heqiang Sun, Zongkun Li, Hexiang Zhang, Yan Zheng, Xinyan Guo, Zhaosheng Zhang, P.H.A.J.M. van Gelder
Publikováno v:
Water, Vol 11, Iss 11, p 2224 (2019)
Dam breach has catastrophic consequences for human lives and economy. In previous studies, empirical models are often, to a limited extent, due to the inadequacy of historical dam breach events. Physical models, which focus on simulating human behavi
Externí odkaz:
https://doaj.org/article/8d3728568f374a479baedaf96551fc30
Publikováno v:
Crystals, Vol 9, Iss 9, p 484 (2019)
Accurately determining true ice microstructure and material parameters is a basis for ice disaster theoretical research on the Yellow River. In this work, natural Yellow River ice was collected, and ice crystals parallel and perpendicular to the ice
Externí odkaz:
https://doaj.org/article/76e7956222844ee18b45d9facc14013f
Publikováno v:
Water, Vol 11, Iss 7, p 1359 (2019)
The internal mechanism affecting life loss caused by a dam-break flood is complicated. On the basis of analyzing the risk formation path, a risk evaluation indicator system was established which included the hazards, exposure and vulnerability factor
Externí odkaz:
https://doaj.org/article/7cd63b0dfd6849e08c67052de52b4200
Publikováno v:
Water, Vol 11, Iss 4, p 821 (2019)
Despite the rapid development of risk analysis in dam engineering, there is a relative absence of research on the environmental impact of dam break. As a systematic theory, set pair analysis has a good effect in dealing with uncertainties, although t
Externí odkaz:
https://doaj.org/article/8c47d79fe36b480f9c6c184813a0cc27
Publikováno v:
Water Resources Management. 37:1223-1239
Publikováno v:
Natural Hazards. 115:2223-2236
Autor:
Te Wang, Zongkun Li, Wei Ge, Yadong Zhang, Yutie Jiao, Hua Zhang, Heqiang Sun, Pieter van Gelder
Publikováno v:
Natural Hazards. 115:1601-1622